/**
 * 1. Avoid the IE 10-11 `min-height` bug.
 * 2. Set `flex-shrink` to `0` to prevent some browsers from
 *    letting these items shrink to smaller than their content's default
 *    minimum size. See http://bit.ly/1Mn35US for details.
 * 3. Use `%` instead of `vh` since `vh` is buggy in older mobile Safari.
 */

.HolyGrail {
  display: flex;
  height: 100%; /* 1, 3 */
  flex-direction: column;
}

.HolyGrail-header,
.HolyGrail-footer {
  flex: none; /* 2 */
}

.HolyGrail-body {
  display: flex;
  flex: 1 0 auto; /* 2 */
  flex-direction: column;
  padding: var(--space);
}

.HolyGrail-content {
  margin-top: var(--space);
}

.HolyGrail-nav {
  order: -1;
}

.HolyGrail-nav,
.HolyGrail-ads {
  padding: 1em;
  border-radius: 3px;
  background: rgba(147, 128, 108, 0.1);
}

@media (--break-lg) {
  .HolyGrail-body {
    flex-direction: row;
  }
  .HolyGrail-content {
    flex: 1;
    padding: 0 var(--space-lg);
    margin: 0;
  }
  .HolyGrail-nav, .HolyGrail-ads {
    flex: 0 0 12em;
  }
}
